Tagged Questions

I have ArcGIS Pro build 3308 (Ver. 1.1) and wish to collapse two parallel lines into one, however it appears that this function no longer exists - I have also tried using python for this and received ...

I have successfully converted a polyline fc with 1,780 records into a polygon fc in ArcGIS 10.1, by using the tool: Feature To Polygon, but the output does not keep the attributes of the input fc (I ...

We have more than 700 shapefiles which we will import in a PostgreSQL/PostGIS database.
We want to use a single database to make joins on our tables without using foreign database wrapper.
Our data ...

I'm wondering if there is a best practice for maintaining both CAD and ESRI GDB sytems simultaneously?
I work for my local municipality and as it is now the Eng Techs update reference drawings in CAD ...

I'm about to start yet another project which will consume and produce several to tens of GB of data. For efficiency, performance, and source code control* I want to do everything on the local machine. ...

I've river polygon data representing the water quality. This polygon data were derived from polyline dataset according to a buffer distance in the attribute table. Unfortunately I don't have this line ...

I'd like a methodology that can edit my vector layer, extending and cutting the features in the polygon layer "cap_agricola" within the boundary layer "sp_edr", I would like to solve this problem in ...

I am using the Bearing Distance To Line tool to draw geodesic lines to points defined by a bearing and distance.
This is an aside, but I will then use the Feature Vertices To Points tool to convert ...

I am wondering how you can create a subset of a dataset that is a specific grid size (in pixels) using the Clip tool within the Data Management Tool box for raster data.
I was trying to find a hint ...

I'm working on a project involving one database , but the customer's needs have evolved, so he needs to manage multiple projects. I tried to work with adding an id for each project, which gave me more ...

I'm trying to import a large set of raster files into GRASS. The GUI import tool works fine for a handful of files, but it appears to require that I click the "Layer id" checkbox for each individual ...

I've imported a shapefile into R, and joined it to a table. My shapefile contains all the census ids, while my table only contains selected census ids. I'm now trying delete all the rows didn't get a ...

I need to copy a file gdb from my local machine to a server using a remote desktop connection. I have been doing this using a simple copy/paste operation in Windows Explorer. I know that it is best ...

My office has about 100 GB of geospatial data of varying forms (imagery, feature classes in geodatabases, LIDAR, tables, etc) that have gone somewhat unmanaged for the decade during which they were ...

The ArcGIS Sort tool creates a new feature class with features sorted by geometry. For example, it can number features IDs from north to south, etc. Is there a way to renumber the cat field in a GRASS ...

I have a problem that I am sure many GIS Teams or Departments have which is how to find, keep track of and manage multiple different datasets from multiple sources. I have read the responses from a ...

My company works with LiDAR data for large electrical transmissions systems (thousands of miles in one project). We model the transmission lines and do analysis using CAD and GIS workflows. We break ...

I have a dbf (and xls) that contains ~58,000 records of latitude and longitude for both start and end points. I would like to connect each XY coordinate pair using the XY to Line tool found inside the ...

I am clipping a raster image to each polygon row in a shapefile in ArcMap 9.3 using the Clip tool (Data Management) in Python with Clipping Geometry set. While the clipped raster successfully depicts ...

hope everyone's doing well.
I have a statewide point data set (parent table: 600K rows, 500 columns) I need to analyze at multiple scales based on several different spatial divisions. I'll also need ...

Background summary: Various systems are being audited and GIS is the next to be audited. The initial kick-off for the audit was a meeting between me and a single auditor. Initially, I thought it was ...

I have a file geodatabase that contains 3 feature classes in it and each feature class contains a lot of data that will be viewed and edited daily by 6 other users. I am looking for any advice from ...

We are a library looking at using GeoServer and GeoNetwork as the basis of a GIS repository/catalog. When we enter layers in GeoServer and then harvest using GeoNetwork, we end up with a large number ...